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A controlled naturalistic study on a weekly music therapy and activity program on disruptive and depressive behaviors
Peimin Han1, Melanie Kwan, Denise Chen
1Rehabilitation Department, Occupational Therapy, Department of Geriatric Medicine, Khoo Teck Puat Hospital, Alexandra Health Singapore, 90 Yishun Central, Singapore.
Aim:
This study explores the effects of a weekly structured music therapy and activity program (MAP) on behavioral and depressive symptoms in persons with dementia (PWD) in a naturalistic setting.
Methods:
PWD attended a weekly group MAP conducted by a qualified music therapist and occupational therapist for 8 weeks. Two validated scales, the Apparent Emotion Scale (AES) and the Revised Memory and Behavioral Problems Checklist (RMBPC), were used to measure change in outcomes of mood and behavior.
Results:
Twenty-eight subjects completed the intervention, while 15 wait-list subjects served as controls. Baseline AES and RMBPC scores were not significantly different between the intervention and control groups. After intervention, RMBPC scores improved significantly (p = 0.006) with 95% CI of the difference between the mean intervention and control group scores compared to baseline at -62.1 to -11.20. Total RMBPC scores in the intervention group improved from 75.3 to 54.5, but worsened in the control group, increasing from 62.3 to 78.6. AES scores showed a nonsignificant trend towards improvement in the intervention group.
Conclusion:
The results suggest that a weekly MAP can ameliorate behavioral and depressive symptoms in PWD.
